Multi gas detector for your plant and personnel safety

1. Administrative & Sales Office: 25/N, Laxmi Industrial Estate, New Link Road, Andheri (W), Mumbai - 400 053, India. Tel: +91 22 4295 2180 / 81.
Webstie: | Email:www.hnlsystems.com sales@hnlsystems.com
A COMPACT RUGGED & INTELLIGENT INSTRUMENT for...
It's simple Automatic operation, continuous measurement and digital display of all or any
selected gas and derived parameters makes it a valuable aid for on site instant analysis and
follow up action.
It's optional Data Logging and computer interface features can be used for further detailed
analysis.
MULTI GAS MONITOR
¤AMBIENT MONITORING
¤PRE-ENTRY CHECK
¤QUALITY CONTROL
¤PROCESS OR EMISSION GAS ANALYSIS
D - 204
So2 2000 PPM
DESCRIPTIONSPECIAL FEATURES
¤Automatic Operation
¤Self Diagnostic Check
¤Proven Sensor Technology
¤Accommodate Up To Four Sensors
¤Continuous, Stable Alphanumeric Display
¤Diffusion or Suction Sampling
¤Long Life Rechargeable Batteries
¤Data Logging and Rs 232 Output Capability
¤Operation modes: Real time always ready
DESCRIPTIONOPTIONS
On Start Up, The Instrument Automatically Goes Through Complete Self Integrity Check, On Demand.
The Press Of Sampling Switch Initiates The Sampling Through Suction Analysis And Digitally Displays The
Results. “Hold Key” Enables Monitor/Analysis for a Particular Parameter of Interest.
HNLD-204
(MODEL : D - 204)

2. Administrative & Sales Office: 25/N, Laxmi Industrial Estate, New Link Road, Andheri (W), Mumbai - 400 053, India. Tel: +91 22 4295 2180 / 81.
Webstie: | Email:www.hnlsystems.com sales@hnlsystems.com
2
DESCRIPTIONSPECIFICATIONS
The above Parameters and Ranges are only indicative. HNL will build up and supply the analyzer with Parameters,
range and features to any Practical Configuration.
Note : Specifications and Features will vary with application. The above are established and validated during design, but are not to be construed as test criteria
for every product. Due to hnl’s commitment to research, design and product improvement, specifications are subject to change without notice.
Display: AlphanumericLCD 2X16
Sampling: DiffusionorSuction
Calibration: Automaticzero&spanwithfreshairsampleCalibrationgases
ResponseTime: <10secondsat95%variant
PowerSupply: InternalNi-cadbattery
o o
WorkingTemperature: -5 Cto 55 C
o o
StorageTemperature: -20 C to45 C
Case: HighImpactPlastic(NEMAIP40)
ExternalDimension: 170X100X130mm
Weight: 750gm(withbattery)
Probe(optional): 6mm,DiaSS600mmlengthwith1meterNeopreneHosestandard
Accessories: Batterycharger,operationmanual
Sampling: Diffusion(D),Suction(S)
DESCRIPTIONSPECIFICATIONS
O Electrochemical 0-25%/100% 0.1% 0.5%2
CO Electrochemical 0-500/4000PPM 1PPM +/-2%
CO(B) Electrochemical 0-10% 0.01% +/-2%
Co TCD/Electrochemical 100% 0.1% +/-1%2
NO Electrochemical 10/1000PPM 1PPM +/-2%
NOx Electrochemical 0-1999PPM 1PPM +/-2%
NO Electrochemical 20/200PPM 1PPM +/-2%2
SO Electrochemical 0-20/2000PPM 1PPM +/-2%2
Hydrocarbons Catalyticpilaster 0-100%LEL 1% +/-2%
HydrogenH2 TCD or0-5%/100% 0.1% +/-2%
Humidity Capacitive 0-100% 0.1% +/-1%
H S Electrochemical 0-50/ 500PPM 1PPM +/-2%2
o o
Temp. Tc 0-1000 C 1 C+/- 0.25%
CombustionEfficiency Calculated 0-99.9% 0.1% +/-0.1%
Cl Electrochemical 0-5/500PPM 0.1/1 +/-2%2
NH Electrochemical 0-100PPM 1PPM +/-2%3
C H Electrochemical- 0-100/500PPM <0.1PPM +/-2%2 4
PARAMETER(Maximum4) SENSOR (Nom/max) RESOLUTION ACCURACY
D-204,Suction CO(4000PPM),OX(25%)
Sample
Gas
Range